#BFC533#BFC533

#BFC533 is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.4% C 0.160 H 111.9°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#BFC533
RGB	rgb(191, 197, 51)
HSL	hsl(62, 59%, 49%)
HSV	hsv(62, 74%, 77%)
CMYK	cmyk(3%, 0%, 74.1%, 22.7%)
CIE-LAB	lab(76.83, -19.14, 67.45)
CIE-LCH	lch(76.83, 70.11, 105.84°)
OKLab	oklab(79.37% -0.0597 0.1483)
OKLCH	oklch(79.37% 0.16 111.9)
XYZ	xyz(42.0510, 51.2489, 10.8082)
Luminance	0.5125 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC533 #3933C5

analogous

#C58233 #BFC533 #76C533

triadic

#BFC533 #33BFC5 #C533BF

tetradic

#BFC533 #33C582 #3933C5 #C53376

square

#BFC533 #33C582 #3933C5 #C53376

split-complementary

#BFC533 #3376C5 #8233C5

monochromatic

#61641A #909426 #BFC533 #D1D65F #DFE290

Accessibility & contrast

On white

1.87

#BFC533 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#BFC533 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC533

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC533	#FFFFFF	#000000	##000000
##BFC533	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC12

Deuteranopia (green-blind)

#D5BF3F

Tritanopia (blue-blind)

#CCB9A9

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bfc533;
/* rgb */ color: rgb(191, 197, 51);
/* oklch */ color: oklch(79.4% 0.160 111.9);

Tailwind

colors: {
  custom: {
    50: '#d6d676',
    500: '#bfc533',
    950: '#000000',
  },
}

SCSS

$custom: #bfc533;
$custom-light: #d6d676;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc533",
  "rgb": {
    "r": 191,
    "g": 197,
    "b": 51
  },
  "hsl": {
    "h": 62.466,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.79369,
    "c": 0.15991,
    "h": 111.9
  },
  "luminance": 0.51248
}

Semantic roles & 50–950 ramp

primary

#BFC533

secondary

#312E6E

accent

#46E24C

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BFC533

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →